1146436497211 has 2 divisors, whose sum is σ = 1146436497212. Its totient is φ = 1146436497210.

The previous prime is 1146436497197. The next prime is 1146436497229. The reversal of 1146436497211 is 1127946346411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1146436497211 - 2⁵ = 1146436497179 is a prime.

It is not a weakly prime, because it can be changed into another prime (1146436497281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573218248605 + 573218248606.

It is an arithmetic number, because the mean of its divisors is an integer number (573218248606).

Almost surely, 2^{1146436497211} is an apocalyptic number.

1146436497211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146436497211 is an equidigital number, since it uses as much as digits as its factorization.

1146436497211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 49.

The spelling of 1146436497211 in words is "one trillion, one hundred forty-six billion, four hundred thirty-six million, four hundred ninety-seven thousand, two hundred eleven".